2Wang Xiaohua & He YigangCollege of Electrical and Information Engineering, Hunan University, Changsha 410082, P. R. China,College of Electrical and Information Engineering, Changsha University of Science and Technology,Changsha 410077, P. R. China.Optimal design study of high order FIR digital filters based on neural network algorithm[J].Journal of Systems Engineering and Electronics,2004,15(2):115-119. 被引量:2